INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '738c0769d6d32d72701e9fcef7fd98be1c9ca7b0481784a86957233b18cdd135', 
    'ce4/9BZ2TR9d3iF79KKLdmufFheUbdG34UmRy41VTaU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)