INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2e9482d8d6589d8968981a4436f7c6bf0ebcf60d1a7d72c6edc8669f14b3e53', 
    'm+koO1+MWEqX1oaYQ0Y3rJcduX3247mgRHsocFtADgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)