INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '737144ebe51d5688d906a3c7aad51db5d06959bccf8eb9857e47bbf5c7a2a3e7', 
    'mKdXatCsostw6GuslVAaev/HegZpR2lc/vlHfQ4Zids=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)