INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a29a2248efa2698903728513882aee3214cc2f50aad5ae0b064a990047c277e0', 
    'qimMDL2r64sD2V3HAJxuCv6esR7Qp3yjf1GfQvGv3Hw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)