INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f2053b05cfab0aada2ef02def99bbc3ece1259105ad05205b6c97912d722580', 
    'M1tkuR5J59LajsBskTz/at3e0adppM341zgCi3ABDfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)