INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f55a2d57a7a3f91f0cd85610c15e22a38b6758ebbc1d86b3384673e83980532f', 
    't2R4rfQSd1065/IqRrUkCDMrubhSVrdMw1kQJQSj+Pw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)