INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '85f818fb3fad8f7a5eeb4c855c255fb817e60398785cb31b6e965d532033c735', 
    'C5x+CXCwLDRpwzebwW0Ckpi0EWi4RhJGwfL47ZO2IlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)