INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b887870bdde426e7f3a57f9335f79c00e1511fcadd69765245402f207bd68b4c', 
    'D2Flexf/15PK1fxrHiVpLjPsOIPsQcrkzNSRXRAzrCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)