INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '260fcafc0c3a120d81b989bacab3aa281fa54a2c1a7eac400c5b0c236c4e02da', 
    'CDEfv8AkM+uUU0htsgb64dBieeM4tHoyPoI0fnNSx0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)