INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1c384597b22bba210a9cdee6049a8fc296a6aed993bd2f80ed7ab7a109cb8ce', 
    'aAUeRA8PDltz1U3EIyzcpSYe1+MDXESiHHdYzDPgQwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)