INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e9b0d66038d09154edb8d3382c572de9d0a005ccddc8c6fb023271687838b8', 
    'kdBXQS32d6/Qvmdc86Y9lJEDykovte7C5KQ7+rma9Sc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)