INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a216a7624896268a24e9f76d8f5e80ebb195575a4e6306e3e79f848085ebb3ba', 
    'RtIF7gMqfQ449+fq+CIwSS66DwJuDPj9T7Nfwc4DF2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)