INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30e0e4f37d6c32e095848cfd4165a53b803ca2a13ea3c241a410d5f07ffbcdd9', 
    'U21wORfiGRSjKi5RI08aKrAOZg5ThUP+ap9EcJzNYQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)