INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eac2fd17acae1297fa34d6afd4021c1899bd7298b404d4e981a8b8ce68ceb7e0', 
    'U8N71RcaDPqsMZFSCJ/us31ZBQlcBCvIoJVavtuE0HQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)