INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa21281a304670a93184833ed3d6513b690c4e6b2ff93a8665086ce4aff82629', 
    'iqNZNDaD0H3oeq1cjUeIqqOtexfSSvXC2JGdIS9thPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)