INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab977e3e4a8df8213716e86f06a1453357758e6714c838f766a399cab55bd35e', 
    '12zm4BrFOi1CfsF0sn7gnYRXZLjiBQb+SCF2csAuLuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)