INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51dd2127ca2f3f13e847afb41d1c1d0cb57a12e4f05a63aa525049a99e0b731d', 
    'gyC3y9nWdir3GBZwgmTFrbq2FwM7J9Qwu3UbBXyvO1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)