INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61bb83acc0ec082fb59a60d80214329aac6ebb4a61c226710716d374a2c349b3', 
    'FgGyV+QW9hrGevinXcQ8s2YQEDhaVd4WU73PsFv2xUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)