INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a45c1683a85a0366d856bfcf675ff9658228d4f391993e3550eb7a1d72743ea1', 
    '1YSO/G3kONMsnTHateRZo0MwQ+kL2RDS5Aicds1VOZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)