INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c66060185e6d2c6d970c046e1c49af38ab3959114afb74f9425bcac13d7d0b7', 
    'lls9FtJEFteX85S4hv2n1jdjULdkK//UOHrkkyw4JRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)