INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d85217a9cd4f9fcb37c0b067d2c6a07c261306ff4a12fdcadc49188dd9a6d1', 
    '21oHwis/Eokk0d+CpqMUL1k59NxPtiVz6pHsCG65eD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)