INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2fa967ea9b9c77d76034c81a002b9f0a1859aa37156358fafd5c373152cd03b', 
    'ozdTUu5rSqhLBS+wuud4p//vtUBBLBmxY9HLSyIrN1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)