INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a71e4b13fb33be390bf4413b6de1ad847a67d9a58490c606e801810a871585eb', 
    '8Up6URNrdkqgkEqoVFfMtcp6ac9x+QJ6bCvVQeVkazE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)