INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '547d3fa909882122c4fe31ddd617e88aef29f5dd8ba42bc58bd17b1c0770c301', 
    'K9CgBqa2ZzHSD0RVeGJzvokrIojcBRc2Tvvb/qx+fEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)