INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a3b4acb4330324f852d253c2d92f02ceb8cbff166f1393f8f1330894cdde631', 
    'scY0O4GwyICsKBKePKC5+bCm8aXEAbQ7/gnhqyu6RdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)