INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ce4ac1da2f3a0bb0029b4bb9cc3231b6579d97e0143067f34672d8360d4051', 
    'lmZSIANohUsda+sSLwl+M62sW2lMeQuMiuutp5yhDSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)