INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c987c6f12f2b8151f161fd93000c62c68bcec29012c2bdb580a72639dbdaee7d', 
    'gCAXyInmgK2z5vB6Ni3r6t/cqKIztAlMnO9umD08nYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)