INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad25553516e53b4361aaa274cde0dd44ff7916ff26bf73f9606e4e52102dcb2', 
    '+uqNtRBFDHi34dOIkZDotUN3naeqaZuZDIIMfPvp/Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)