INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a40bcb0e06fdfaf97971350d31148fc50290580864ad87cc5e9fb294e78b3fbf', 
    'TRoNsJRPUdEWLa+4pBgaSwD5h1wZE9rOj8GN1c4eU7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)