INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b3a586407294f78f23d2c0564fd25ff7f6c067686b4eb225eea8e333a520726', 
    'SnUjQxcKiXOIuSxJ7/UkroYFFdz+A9sv83FUAvcrnqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)