INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb90de6a714bde416013c94f18c112158e0c34a976b10335b132778261d88873', 
    'B2OUMiI8v65EDyHGu+/jnt3RCQaGwXqz3T5K513EygQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)