INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2972dbae555ea7252090bcfb0db12edf688a813cfba2759265ad050bc4c69166', 
    'rMggnpICUtiBMIXfISMbIResHjtQlEVQZKsJ95QyJR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)