INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666c5d87191ea4431ab71e176368281fd5546fc6a11071eb98f5c052fccae14d', 
    'Qg7RvSqqVUnAnxehoogT0uxVsldIn/1FqsHFt30SOeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)