INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e57d48d2af36b80469e0fb4d17b31815cf7c449655134a3550249962fe71b982', 
    'A153bHHHhFRZr0CZ2ENEOc/viAByQc+AkFlZpL8C3Qg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)