INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77ea1d3caaeed3016c3ac3079a50fe8426fe4d6e90d610ea8927b6be1fc90241', 
    'k0q6jNJwhGsmyk/KNqizUGOzGTpKd95sRTmlcGZtigs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)